TQ Series Pump-Brochure

""#$%&'$()*The TQ series pumps are designed for water supply and pressure boosting in residential, commercial and light industrial applications where low or inadequate water pressure exists. It is suitable for boosting pressure from underground or surface water supplies.+,$'&-#./#$0,$1*Potable water or other clean or non-corrosive liquids.2".3&'$()/4()1$'$()*51. Ambient temperature: Max. +104oF (40oC) 2. Liquid temperature: + 39oF(4oC) ~ +104oF (40oC) 3. System Pressure : Max. 85 PSI4. Relative humidity: Max. 85% (RH)5. Under normal operation, it is not necessary to adjust the pressure unless the cut in pressure is higher than preset activation point (refer to specication).63(1,%'/%(1. 63(1,%'/7.&',3.*1. The TQ is a complete, all-in-one unit, consisting of pump, motor, pressure tank, and electronic controller. The built-in electronic controller provides constant pressure which ensures that the pump starts automatically when water is consumed and operates continuously until water is not required.2. Compact design and quiet operation make the TQ series suitable for many applications. 3. The TQ is constructed from the top quality corrosion resistant materials. 4. Pump has built in dry-run shut o" with automatic reset function.5. The motor has built-in thermal overload to protect against high operating temperatures and over current. (Single phase motor only) 6. The TQ has an anti-cycling feature which prevents the pump from continuous starting and stopping when you have a dripping tap or minor leak in the system.7. The pumps will lift water up to 25 ft. with foot valve and pump suction piping lled with water.8913&,#$%/6.3:(3;&)%./%,3<.50 010203040506070800 5 10 15 20 30 40 50 60 70 US GPM20406080100120140160180H (ft)P(psi)TQ3700TQ200TQ1500TQ2200TQ400 TQ800"#$%&'%()*+,TQ 200Power Model type-.%/0&12'/#3120&1.#4567"#$%&'%(##)*+,=89.&5(#:6%&'/9#;2/>?#+.3$.*@#.%'3()$%/4()'3(#/6,;"89.&5(#:6%&'/9#;2/20220 Hempstead Road, Suite #30, Houston, TX 77065Phone: 281-955-8035 Fax: 281-955-8037Web: www.walrusamerica.com +".%$:$%&'$()5ModelTQ200TQ400TQ800TQ1500TQ2200TQ3700Power( HP )¼½1235Cycle( Hz )606060606060Voltage( V )115 or 230115 or 230115 or 230230230230Phase( Ø )1111 or 333Outlet(NPT)1"1"1"1½"2"2" Preset activationpressure ( psi )172636434343Max discharge pressure (psi)314067586072Q max.( GPM )16.918.523.866.071.371.3N.W.( lbs )16.319.625.662.868.374.4Amp's( A )4.0 or 2.06.0 or 3.011.0 or 5.5 9.5 or 6.59.512Inlet(NPT)1"1"1"1½"2"2"A$;.)*$()*5/B$)CD4-Ø0.4NPT 1"NPT 1"Part namePump casingFilling plugOutlet & InletIntermediate ChamberImpellerMechanical SealShaftMotor ShellGlass #lled norylNyLonSUS 304Glass #lled polycarbonateGlass #lled norylCeramic+Carbon+NBRSUS 410SUS 304SUS 304Carbon+SiC+VitonSUS 304E&'.3$&#* +,%'$()/F$:'/6.3:(3;&)%./>&-#.TQ200/400 TQ800 TQ1500/2200/3700Coating Steel Aluminum alloy0 12.67.716.612.07.122.420.718.314.710.566.258.250.038.269.065.858.045.070.968.966.760.450.034.05 11.46.415.611.05.822.120.217.813.89.365.057.047.335.769.064.455.941.270.468.565.558.546.630.4 10201020301020304050102030401020304010203040506010 10.25.214.610.04.521.719.817.112.98.163.755.344.332.568.762.853.337.670.068.264.256.542.825.815 9.23.813.69.03.221.319.216.212.16.962.053.741.829.067.861.250.534.169.567.962.854.339.020.020 8.22.412.77.82.020.818.815.311.15.660.251.739.7.24.866.759.347.230.069.267.361.351.935.812.725 7.10.511.76.60.620.518.214.210.24.358.149.037.220.065.357.243.524.668.766.259.848.832.65.7TQ200TQ400TQ800TQ1500TQ2200TQ3700ModelCapacity in US gallons per MinuteSuction Lift in FeetDischargepressure in psiModelTQ 200TQ 400TQ 800TQ1500~3700A (in.)14.3714.9217.7619.72B (in.)6.266.777.807.76C (in.)6.466.977.998.35"<**=>**=?**"@A**=<<**=BC**CA8.27 B2.566.698.669.065.835.5114.7610.633.95.718.825.123.31.776.3CAB6.89OutletOutletTQ1500 : NPT 1½"TQ2200 : NPT 2"TQ3700 :InletInletTQ1500 : NPT 1½"TQ2200 : NPT 2"TQ3700 :Note - The total system pressure will be : “the inlet supply pressure + max pump boost pressure.”=006